{"id":9530,"date":"2022-09-05T16:22:47","date_gmt":"2022-09-05T08:22:47","guid":{"rendered":"http:\/\/www.szryc.com\/?p=9530"},"modified":"2022-09-05T16:22:47","modified_gmt":"2022-09-05T08:22:47","slug":"%e5%b9%b3%e9%9d%a2%e5%8f%98%e5%8e%8b%e5%99%a8%e5%9c%a8%e5%bf%ab%e5%85%85%e7%94%b5%e6%ba%90%e4%b8%8a%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=9530","title":{"rendered":"\u5e73\u9762\u53d8\u538b\u5668\u5728\u5feb\u5145\u7535\u6e90\u4e0a\u7684\u5e94\u7528"},"content":{"rendered":"<p>\u4ee5\u624b\u673a\u3001\u7b14\u8bb0\u672c\u7535\u8111\u548c\u5e73\u677f\u7535\u8111\u4e3a\u4ee3\u8868\u7684\u79fb\u52a8\u7ec8\u7aef\u8bbe\u5907\u5145\u65a5\u7740\u751f\u6d3b\u7684\u65b9\u9762\u9762\u9762\uff0c\u4eba\u4eec\u4e0d\u8bba\u662f\u51fa\u884c\u3001\u8d2d\u7269\u6216\u8005\u751f\u6d3b\u7f34\u8d39\u90fd\u79bb\u4e0d\u5f00\u5b83\u4eec\u3002\u79fb\u52a8\u7ec8\u7aef\u8bbe\u5907\u7ed9\u751f\u6d3b\u5e26\u6765\u4e86\u4fbf\u5229\uff0c\u8bbe\u5907<u>\u7535\u6c60<\/u>\u7684\u5bb9\u91cf\u4e0d\u65ad\u589e\u52a0\uff0c\u5feb\u5145\u7535\u6e90\u529f\u7387\u4e0d\u65ad\u63d0\u5347\uff0c\u4f46\u662f\u5bf9\u4f53\u79ef\u7684\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\u3002<u>\u53d8\u538b\u5668<\/u>\u662f\u5feb\u5145\u7535\u6e90\u4e2d\u4f53\u79ef\u6700\u5927\u7684<u>\u5143\u5668\u4ef6<\/u>\u4e4b\u4e00\uff0c\u964d\u4f4e\u53d8\u538b\u5668\u4f53\u79ef\u53d8\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u00a0 \u00a0\u00a0<\/p>\n<p><strong>01<\/strong><strong>\u7ed5\u7ebf\u53d8\u538b\u5668VS.\u5e73\u9762\u53d8\u538b\u5668\u00a0<\/strong><\/p>\n<p>\u4ee515W\u7684\u5feb\u5145\u7535\u6e90\u4e3a\u4f8b\uff0c\u5bf9\u6bd4\u5e73\u9762\u53d8\u538b\u5668\u4e0e\u7ed5\u7ebf\u53d8\u538b\u5668\u7684\u6574\u4f53\u6027\u80fd\uff1a<\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9533\" title=\"3ecaf374-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3ecaf374-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3ecaf374-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"254\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3ecaf374-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3ecaf374-2aa7-11ed-ba43-dac502259ad0-300x106.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p>\u4e0e\u4f20\u7edf\u7684\u7ed5\u7ebf\u53d8\u538b\u5668\u76f8\u6bd4\uff0c\u5e73\u9762\u53d8\u538b\u5668\u62e5\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n<p>\u6613\u5b9e\u73b0\u8584\u578b\u5316\uff0c\u6bd4\u4f20\u7edf\u53d8\u538b\u5668\u9ad8\u5ea6\u4f4e25%\u4ee5\u4e0a\uff0c\u52a9\u529b\u5feb\u5145\u7535\u6e90\u5b9e\u73b0\u8d85\u8584\u7684\u673a\u8eab\u8bbe\u8ba1<\/p>\n<p><u>PCB<\/u>\u7cbe\u786e\u5b9a\u4f4d\u3001\u4e00\u81f4\u6027\u597d\u3001\u7ed3\u6784\u7b80\u5355\uff0c\u5b9e\u73b0\u5feb\u5145\u7535\u6e90\u7684\u9ad8\u53ef\u9760\u6027<\/p>\n<p>\u5e73\u9762\u53d8\u538b\u5668\u7684\u4f4e\u6f0f\u611f\u3001\u4f4e\u8d8b\u80a4\u6548\u5e94\uff0c\u66f4\u9002\u5e94<u>\u6c2e\u5316\u9553<\/u>\u5927\u5e45\u5ea6\u63d0\u5347<u>\u5f00\u5173<\/u>\u9891\u7387\u5bf9\u5668\u4ef6\u635f\u8017\u7684\u8981\u6c42\u00a0<\/p>\n<p><strong>02<\/strong><strong>\u5e73\u9762\u53d8\u538b\u5668\u8bbe\u8ba1\u5b9e\u73b0\u5c0f\u578b\u5316<\/strong><\/p>\n<p><strong>2.1\u00a0<u>\u7535\u6d41<\/u>\u5bc6\u5ea6\u00a0\u00a0<\/strong><\/p>\n<p>\u5728\u5e73\u9762\u53d8\u538b\u5668\u7684\u8bbe\u8ba1\u4e2d\uff0c\u7535\u6d41\u5bc6\u5ea6\u7684\u9009\u53d6\u5c24\u4e3a\u91cd\u8981\uff0c\u4e00\u822c\u4f20\u7edf\u53d8\u538b\u5668\u4e2d\uff0c\u7528\u8f83\u4f4e\u7684\u7535\u6d41\u5bc6\u5ea6\u6765\u8bbe\u8ba1\uff0c\u7ecf\u9a8c\u4e0a\u4f7f\u75283~6A\/mm\u00b2\uff0c\u5f53\u8bbe\u8ba1\u5e73\u9762\u53d8\u538b\u5668PCB\u7ed5\u7ec4\u65f6\uff0c\u4f7f\u7528\u7684\u662f\u4e0e<u>PCB\u677f\u8bbe\u8ba1<\/u>\u76f8\u540c\u7684\u65b9\u6cd5\uff0c\u4e00\u822c\u7684\u5e73\u9762\u53d8\u538b\u5668\u7ed5\u7ec4\u7535\u6d41\u5bc6\u5ea6J\u9009\u62e9\u4e3a10~20 A\/mm\u00b2\u3002<\/p>\n<div class=\"post-image\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9532\" title=\"3ef13566-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3ef13566-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3ef13566-2aa7-11ed-ba43-dac502259ad0\" width=\"150\" height=\"84\" \/><\/div>\n<p>\u5e73\u9762\u53d8\u538b\u5668PCB\u7ed5\u7ec4\u7684\u901a\u6d41\u80fd\u529b\u66f4\u5f3a\uff0c\u7531\u4ee5\u4e0a\u516c\u5f0f\u53ef\u77e5\uff0c\u5728\u8bbe\u8ba1\u65f6\u901a\u8fc7\u9009\u53d6\u66f4\u5927\u7684\u7535\u6d41\u5bc6\u5ea6\uff0c\u6709\u6548\u964d\u4f4e\u7ebf\u5708\u7a7a\u95f4\uff0c\u964d\u4f4e\u7a97\u53e3\u7cfb\u6570\u3002<\/p>\n<p><strong>2.2 \u5de5\u4f5c\u9891\u7387<\/strong><\/p>\n<p>\u968f\u7740\u7b2c\u4e09\u4ee3<u>\u534a\u5bfc\u4f53<\/u>GaN\u5728\u5feb\u5145\u7535\u6e90\u7684\u5e94\u7528\uff0c\u53d8\u538b\u5668\u7684\u5de5\u4f5c\u9891\u7387\u6709\u4e86\u5927\u5e45\u5ea6\u63d0\u5347\u3002\u9ad8\u9891\u5316\u80fd\u51cf\u5c0f\u53d8\u538b\u5668\u5c3a\u5bf8\uff0c\u53d8\u538b\u5668\u529f\u7387\u4f20\u8f93Pth\u221dK*f*Ae*\u25b2B\uff0c\u6240\u4ee5\u9891\u7387\u4ece200 KHZ -&gt;300 KHZ -&gt;500KHZ\uff0c\u80fd\u51cf\u5c0f\u53d8\u538b\u5668\u4f53\u79ef\uff0c\u4ece\u800c\u964d\u4f4e\u5feb\u5145\u7535\u6e90\u4f53\u79ef\u3002\u6241\u5e73\u7684\u8fde\u7eed\u94dc\u8d28\u87ba\u65cb\u7ebf\u8680\u523b\u5728<u>\u5370\u5237\u7535\u8def\u677f<\/u>\u4e0a\u5f62\u6210\u5e73\u9762\u53d8\u538b\u5668\u7ed5\u7ec4\uff0c\u4ea7\u54c1\u7684\u8d8b\u80a4\u635f\u8017\u66f4\u4f4e\uff0c\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u80fd\u63d0\u5347\u5feb\u5145\u7535\u6e90\u6548\u7387\u3002 \u00a0<\/p>\n<p><strong>2.3 \u5e73\u9762\u53d8\u538b\u5668\u7ebf\u5708\u677f\u7279\u70b9<\/strong><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9534\" title=\"3efe64a2-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3efe64a2-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3efe64a2-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"176\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3efe64a2-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3efe64a2-2aa7-11ed-ba43-dac502259ad0-300x73.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p>\u5e73\u9762\u53d8\u538b\u5668\u65e0Bobbin\uff0c\u53ea\u7531<u>\u78c1\u82af<\/u>\u548cPCB\u7ec4\u6210\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u53d8\u538b\u5668\u4f53\u79ef\u3002\u76ee\u524d\uff0c\u76f8\u6bd4\u7ed5\u7ebf\u53d8\u538b\u5668\u6765\u8bf4\uff0c\u5e73\u9762\u53d8\u538b\u5668\u5b58\u5728\u8bbe\u8ba1\u96be\u5ea6\u9ad8\uff0c\u5236\u9020\u6210\u672c\u9ad8\u7b49\u52a3\u52bf\uff0c\u4f46\u662f\u968f\u7740<u>PCB\u677f<\/u>\u7684\u6280\u672f\u6f14\u8fdb\u4ee5\u53ca\u4ef7\u683c\u9010\u5e74\u4e0b\u964d\uff0c\u76f8\u4fe1\u5728\u4e0d\u8fdc\u672a\u6765\uff0c\u5e73\u9762\u53d8\u538b\u5668\u4f1a\u5f97\u5230\u66f4\u5927\u89c4\u6a21\u5e94\u7528\u3002<\/p>\n<p><strong>03<\/strong><strong>\u987a\u7edc<u>\u7535\u5b50<\/u>\u5e73\u9762\u53d8\u538b\u5668\u4ecb\u7ecd<\/strong><\/p>\n<p><strong>3.1 \u987a\u7edc\u5e73\u9762\u53d8\u538b\u5668\u5bb6\u65cf<\/strong><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9535\" title=\"3f0d7fbe-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f0d7fbe-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3f0d7fbe-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"190\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f0d7fbe-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f0d7fbe-2aa7-11ed-ba43-dac502259ad0-300x79.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><strong>3.2 \u987a\u7edc\u5e73\u9762\u53d8\u538b\u5668\u4f18\u52bf<\/strong><\/p>\n<p>\u7ed5\u7ec4\u7ed3\u6784\u4eff\u771f\u3001\u7535\u78c1\u4eff\u771f\u6280\u672f\u4f18\u5316\u53d8\u538b\u5668\u8bbe\u8ba1<\/p>\n<p>\u5f00\u53d1Low loss\u3001High Bs\u6750\u6599\uff0c\u964d\u4f4e\u78c1\u635f\uff0c\u63d0\u5347<u>\u7535\u6e90<\/u>\u6548\u7387<\/p>\n<p>\u5e73\u53f0\u5f52\u4e00\u5316\u3001\u81ea\u52a8\u5316\u751f\u4ea7\uff0c\u5b9e\u73b0\u8bbe\u5907\u5feb\u901f\u6362\u578b\uff0c\u6279\u6b21\u9ad8\u7a33\u5b9a\u6027<\/p>\n<p>\u6839\u636e\u5ba2\u6237\u6210\u672c\u3001\u7535\u6027\u53c2\u6570\u3001\u5b89\u89c4\u7b49\u8981\u6c42\uff0c\u5feb\u901f\u54cd\u5e94\uff0c 2\u5929\u8f93\u51fa\u5b9a\u5236\u5316\u4ea7\u54c1proposal\uff0c3\u5468\u5185\u63d0\u4f9b\u5e73\u9762\u53d8\u538b\u5668\u5de5\u7a0b\u6837\u54c1<\/p>\n<p><strong>3.3 \u987a\u7edc\u5e73\u9762\u53d8\u538b\u5668\u89c4\u683c\u7279\u6027<\/strong><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9536\" title=\"3f350192-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f350192-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3f350192-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"316\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f350192-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f350192-2aa7-11ed-ba43-dac502259ad0-300x132.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9537\" title=\"3f43cbf0-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f43cbf0-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3f43cbf0-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"414\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f43cbf0-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f43cbf0-2aa7-11ed-ba43-dac502259ad0-300x173.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9538\" title=\"3f6878ec-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f6878ec-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3f6878ec-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"275\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f6878ec-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f6878ec-2aa7-11ed-ba43-dac502259ad0-300x115.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9539\" title=\"3f7f6fac-2aa7-11ed-ba43-dac502259ad0\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f7f6fac-2aa7-11ed-ba43-dac502259ad0.png\" alt=\"3f7f6fac-2aa7-11ed-ba43-dac502259ad0\" width=\"720\" height=\"486\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f7f6fac-2aa7-11ed-ba43-dac502259ad0.png 720w, http:\/\/www.szryc.com\/wp-content\/uploads\/2022\/09\/3f7f6fac-2aa7-11ed-ba43-dac502259ad0-300x203.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u624b\u673a\u3001\u7b14\u8bb0\u672c\u7535\u8111\u548c\u5e73\u677f\u7535\u8111\u4e3a\u4ee3\u8868\u7684\u79fb\u52a8\u7ec8\u7aef\u8bbe\u5907\u5145\u65a5\u7740\u751f\u6d3b\u7684\u65b9\u9762\u9762\u9762\uff0c\u4eba\u4eec\u4e0d\u8bba\u662f\u51fa\u884c\u3001\u8d2d\u7269\u6216\u8005\u751f\u6d3b\u7f34\u8d39\u90fd\u79bb\u4e0d\u5f00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/9530"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9530"}],"version-history":[{"count":1,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/9530\/revisions"}],"predecessor-version":[{"id":9540,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/9530\/revisions\/9540"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9530"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}